make gem

1, a new file, the background is black. Create a new layer, name the ring, draw an elliptical selection with an elliptical tool, fill it with white, draw a small oval selection, press DELETE to delete, and form a ring. 2, open the style panel, choose "Web Style" in the Style menu to replace the current style, select the "Mercury" style. 3, in the Layer panel double click the ring to call out its style panel, the "Stroke" before the check out, in the "bevel and embossed" in a "shadow mode"

1. Create a New gem Bundle gem gemname 2. Modify the. gemspec file in gem S. Summary = % q {todo: Write a gem summary} s. Description = % q {todo: Write a gem description}Modify the content in % q {} to a summary and description. The. gemspec file mainly displays the

"Defend the Radish 2 jewels how to recharge" 1, the first need to recharge their own Apple account (itunes account), a minimum recharge 50RMB, supporting most of the domestic banks (net silver); 2, enter the game gem Shop, select the number of gems you need, and then pop-up a prompt box, choose "Buy" can be. Note: When buying gems, please operate in a good network environment! "Defend Radish 2 free gem

Install MySQL gem for half a day before installation. A small record: First of all, this article is useful.Article: Http://geryit.com/blog/2011/01/installing-mysql-with-rails-on-mac-os-x-snow-leopard/ My own environment is Mac OS X 10.6 $ Rvm -- versionRvm 1.6.5 by Wayne E. Seguin (wayneeseguin@gmail.com) [https://rvm.beginrescueend.com/] $ Mysql -- versionMySQL ver 14.14 distrib 5.1.57, for apple-darwin10.3.0 (i386) using Readl

PS Tutorial Photoshop makes transparent purple-red gem word The effect diagram is composed of two parts, texture and high light. The texture part does not need to be processed, directly using texture material. The High light section is slightly more complex, you need to copy several layers of text, and the fill to 0, and then set the style to increase the high light. Final effect 1, create a new document, width 600, height 340. 2, cre

Could not find Gem ' Sqlite3 (>= 0) X64-mingw32 ' in any of the gems sources listed in your gemfile or available on this m Achine.Run ' bundle install ' to install missing gems.This problem is encountered when building the Ruby Rails Web development environment under Windows,This problem occurs because the Sqlite3 is not installedInstalling Sqlite3Execute command: Gem install Sqlite3-ruby[Plain]View Plainco

Rescue star for spelling mistakes in Ruby programming: did_you_mean gem I often encounter spelling errors in Ruby development when class names or method names are misspelled. But I don't know it's just a spelling mistake. I will repeat it: "It's so strange. It looks okay ..." I often waste a lot of time on this kind of thing, but the reason may be that a character is wrong. I hate such a thing. That's why I developed did_you_mean

Install and use bundler in Ruby to manage multiple versions of gem and rubybundler With rbenv to manage a multi-version ruby environment, we also need a tool that can manage multiple versions of gem (such as rails), that is, bundler. The project background is not detailed, for more information, visit http://bundler.io/on the official website. Install gem install

Rubyrailsdevkitsqlite3 environment dependencies installed with railsinstaller have been installed now want to try mysqlC: windowssystem32 gt; railsnewE: rubykk10-dmysqlInstallingmysql2 (0.3.13) Gem: Installer: ExtensionBuildError: ERROR: warning. f: railsRailsInstalle... mysqlgemrailsrailsinstallerruby Ruby rails devkit sqlite3 on which the environment installed with railsinstaller depends has been installedNow I want to try mysqlC: \ windows \

The problem that Mysql cannot be installed using Gem in Mac OS is that when Mysql is installed using Gem in Mac OS, the following error occurs: www.2cto.com Java code Building native extensions. this cocould take a while... ERROR: Error installing mysql: ERROR: Failed to build gem native extension. /System/Library/Frameworks/Ruby. framework/Versions/1.8/usr/bin/r

Use Fastlane for fast, continuous updates and a range of issues during installation:1. Installing the Fastlane:sudo gem install FastlaneErrorERROR: Failed to build gem native extension.--remove http://rubygems.org/-a https://ruby.taobao.org/# View current gem source gem sources* * * * sourceshttp://ruby.taobao.org- -U

The Ruby on Rails Web site says that running gem install rails after installing Ruby is good. But the whole process took me a couple of hours. First of all, OpenSUSE 13.1 comes with Ruby 2.0.0p-247, and I offload Ruby because I intend to use rbenv to manage Ruby: $ sudo zypper rm Ruby As a result, Konsole is gone, YAST is gone, and it seems that the KDE desktop has been unloaded. Then you will have to use the system itself. But the

A lot of people have already discovered that by ordering "gem install compass" To install compass, the following exception will be reported when compiling scss using "Compass compile":"File to import not found or unreadable:blueprint/typography"Google a bit, said the new compass has not included compass-bluprint.So I tried to execute the command "gem install Compass-blueprint" and manually install Compass-b

Installation Instructions sudo gem install Cocoapods The error message is as follows: Error:ssl verification error at depth 2:unable to get local issuer certificate (20)Error:you must add/c=us/o=verisign, inc./ou=class 3 public Primary certification to authority local your storeError:ssl verification error at depth 1:unable to get local issuer certificate (20)Must add/c=il/o=startcom ltd./ou=secure Digital certificate signing/cn=startcom Certificat

Ruby-V # view Ruby version Ruby-e ''require "watir"; puts watir: IE: version'' # view watir versionGem-V # gem versionGem update # update all packagesGem update -- System # update rubygems SoftwareGem install rake # Install rake from a local or remote serverGem install rake -- remote # Install rake from a remote serverGem install watir-V (or -- version) 1.6.2 # specifyGem uninstall rake # uninstall the rake packageGem List D # list local packages wit

Error:could not find a valid gem ' cocoapods ' (>= 0), here are why:unable to download data from HTTPS://RUBYG ems.org/-errno::econnreset:connection Reset by Peer-ssl_connect (https://rubygems.org/latest_specs.4.8.gz) Two eyes, one stare! Can't download??? What the hell is this? Maybe the wall is too thick?? So, for another source use Bai. Gem Sources--add http://ruby.taobao.org/ Actually Error fetching Ht

#gem install json-v ' 1.8.3 'Building native extensions. This could take a while... Error:error installing json:ERROR:Failed to build gem native extension. /usr/bin/ruby1.9.1extconf.rb/USR/LIB/RUBY/1.9.1/RUBYGEMS/CUSTOM_REQUIRE.RB:36:inch' Require': Cannot load such file--MKMF (Loaderror) from/USR/LIB/RUBY/1.9.1/RUBYGEMS/CUSTOM_REQUIRE.RB:36:inch' Require' fromExtconf.rb:1:inch' '

St indicates that it has lost more than 1 years of*st said that a continuous loss of more than 3 years, and the risk of delisting, at any time may be "delisting" then your money may not be broughtMain Board stock Code Shanghai 60 opening, Shenzhen 000 opening, usually refers to large and medium-sized enterprises; SME Board 002, the beginning of the SME; Gem 300, the beginning of the start, mainly refers to entrepreneurial, high-tech types of enterpris

When using IOS_BAIDUSDK, you need to use the cocoapods, so you need to follow the steps to continue. However, you will encounter some problems in the process:1. Sudo gem install cocoapods run this error1 rubertdemacbook-pro:~ rubert$ sudo gem install cocoapods2 /system/library/frameworks/ ruby.framework/versions/2.0/usr/lib/ruby/2.0. 0/universal-darwin14/rbconfig.rb:213in0407773 ERROR: ' cocoapods'0 in an

Starling is an open-source Message Queue Server written in Ruby. For more information, see: Http://www.ooso.net/archives/506 The following exception occurred when installing Starling for the server today. Briefly describe the solution. When you execute gem install memcache-client Starling, the following error occurs: Error: http://gems.rubyforge.org/does not appear to be a rep The reason is that the great GFW shielded http://gems.rubyforge